Herring gulls on dumps

Some observations on polish rubbish dumps.

28.12.2009 Swinoujscie dump

fot. Zbyszek Kajzer - finnish Herring gull (Larus argentatus) white C9P57

fot. Zbyszek Kajzer - finnish Herring gull (Larus argentatus) yellow C6X77

30.12.2009 Trzebiatow dump

fot. Piotr Zientek

fot. Piotr Zientek - finnish Herring gull (Larus argentatus) yellow CIRZ3

fot. Piotr Zientek

fot. Piotr Zientek - german Herring gull (Larus argentatus) green X26E

fot. Piotr Zientek - german Herring gull (Larus argentatus) green X26E

The life history of the X26E